Welcome to Pascal Control | Malaysia Valve Supplier
Pneumatic rotary actuators AP – APM series.
| Series | AP / APM |
| DA Double Acting / SA Single Acting | |
| Size range | AP0 ÷ AP12 (Ø32 mm to Ø330 mm) |
| Stroke | 90° with single travel adjustment ±3° (AP series) |
| 90° with double travel adjustment ±5° (APM series) | |
| Pressure range | 2 bar ÷ 8 bar for Double Acting |
| 3 bar ÷ 8 bar for Single Acting | |
| Torque range | 2,4 ÷ 7500 Nm (21,4 ÷ 66875 lbf.in) |
| Operating temperature | -20 °C ÷ +80 °C (-4 °F ÷ +175 °F) standard |
| Design reference | UNI EN 15714-3, ISO 5211, VDI / VDE 3845 |
| Flange interface | ISO 5211 |
| Stem connection | Square or polygonal shape ISO 5211 |
| Interface for pilot valve | NAMUR type |
| Accessories flange | VDI / VDE 3845, UNI EN 15714-3 |
| Applications | They find their best application for actuation of quarter turn valves, such as: ball valve, butterfly valve, plug valve |
| Certifications | 2014/34//UE ATEX, SIL IEC 61508 – IEC 61511 |
| GOST-R, CU TR 10 CU TR 32 |
Construction:
Two type of model: AP and APM series.
AP series, with single adjustment, allows only the adjustment of the stroke of the pistons in opening position 90° ± 3°.
APM series, with double adjustment, allows to adjust the stroke of the pistons in closing and opening of ± 5°.
Dual piston rack and pinion design for compact construction, symmetric mounting piston. One compact design with identical body and end caps for double acting and spring return model.
Extruded aluminium body, available with two types of corrosion protection, gold anodised or hard anodised. All bodies are machined with CNC controlled machines in order to obtain the highest quality and precision.
End caps and pistons are made of die-cast aluminum. End caps are painted.
Pinion is made in nickel plated steel alloy. An anti-blowout system prevents the stem from slipping out of the actuator body.
All moving components, are equipped with special anti-friction rings or bearing.
All springs are made with an encapsulated system that avoids the risk of accidents during the disassembly phases of the actuator.
Internal and external stainless steel fasteners for long term corrosion resistance.
Conform to technical specifications:
ISO 5211, DIN3337 and VDI / VDE 3845 NAMUR
for product interchangeability and easy mounting of solenoids valve, limit switches and other accessories.